Production rates and costs of three forest road construction machines (Ford County 1164 tractor, D4D and D6D Caterpillar bulldozers) were analysed and compared. Results showed that differences in production rates were ...

The ox skidding project was initiated with the objective ofusing oxen for transporting logs from the stump sites to the landings. Itwas supposed to be a participatory research project aimed at integrating scientific knowledge ...